Yea sure. Facebook will create the necessary awareness that will bring cryptocurrency to the limelight. More people will get to know about it and eventually partake and of course, BTC is the king that will have the lion share. I really do not see a place for competition
Facebook is going to create awareness to the whole world about cryptocurrency. Lets hope this is a good beginning for huge bull run.
After reading the whitepaper for Facebook's LibraCoin, I have become even worried about the fact that it defeats the purpose of blockchain which is anonymity, they even have access to your private key!